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****** Notice ****** |/ }; g+ V: x5 B/ W
| Newtons method failed to converge in 100 iterations. This |
. V' [ I$ w3 R. X | occurred while computing the following variable: |2 e; r5 P' U* ]! C# J! B4 x
| |- V m) ^+ I/ u6 u' U7 x
| Variable Name : Temperature |
# b% ~* p/ F$ g' K7 M | Location Name : FULID |: H2 v9 [( o! c$ n+ B/ z
| Mesh location : VERTICES |
+ J! t+ b! P4 A1 B1 Q3 [ | Mesh entity : |/ W/ d, X: `6 ^8 C* ]* I Y
| Last 3 Changes : 5.01272E-02 2.98919E-02 1.62209E-01 |
! U, E8 x/ B( g | Tolerance : 1.0000E-02 |* N5 m6 y/ ]) N" u6 c* r. I
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& \- i$ `" j8 ]( ^) | | The Newton iteration was diverging. The solver will continue |
% L, a# C$ ?3 E; S1 ] | with the variable field as it was on the final iteration. If |1 w3 G! L' b2 F. \% W* H
| this situation continues you might try decreasing the Newton |
4 q( j5 N1 x' U" r# s! F | iteration under relaxation factor. This can be changed by |
2 [, p! C. j' j0 g: o! [! h | setting one of the following parameters: |) o: R" d. p' c( I! v Z+ D' W: L
| |- ~' N# m R7 q( w
| Temperature : "Constitutive Relation Under Relaxation" |
$ M9 |9 w" t' z5 ]% u" Z | Pressure : "Newton Pressure Under Relaxation" |
% O+ T; z2 @8 \% R0 u% N5 ~ | |
8 v5 Z x n) y. Q5 A! H& K) c | for your mixture using the definition file editor.
9 J3 b( E7 M' r( Y2 j! k6 v算到104步左右就不算了,或者出错显示,the ansys cfx solver exited with return code1. no result file has been created. 每次都是在80步,或104步左右出错或停止运算。这是什么原因啊,重画网格还是一样,出错好几十次了。我修改残差或者减小时间步还是出错。请教各位高手,是我网格有问题还是 cfx设置有错?跪求啊,, |
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